package com.example.service;

import com.example.entity.Orders;
import com.example.entity.ScoreDetail;

import java.util.List;


public interface ScoreDetailService {
    int insert(ScoreDetail scoreDetail);
    List<ScoreDetail> selectByUid(int uid);
    String buy(int uid,int gid);
    String exchange(int uid,int gid);

}
